QuickWebP – WebP & AVIF Image Optimizer, Compression & SEO for WordPress vs Perfect Images

QuickWebP helps you optimize images in WordPress as soon as they are uploaded. It converts JPG and PNG files to WebP, compresses them locally without any external API, cleans filenames for better image SEO, pre-fills media metadata, and resizes oversized uploads automatically. If you want even smaller next-generation images, QuickWebP Pro adds AVIF conversion for supported servers. It is designed for faster pages, better Core Web Vitals, and a simpler image workflow inside the WordPress media library. QuickWebP Free vs Pro QuickWebP Free includes Automatic WebP conversion on upload Local image compression without any external API SEO-friendly filename cleanup Automatic image metadata pre-fill for alt text, caption, description, legend, and title Automatic resize with maximum width and height controls Uses the native WordPress image editor with the best available server backend Bulk optimization for older media when originals are preserved Clipboard paste support inside the WordPress media frame Optimization preview inside the settings screen ⭐️ QuickWebP Pro includes ⭐️ Everything included in QuickWebP Free AVIF conversion for supported servers with PHP 8.1+ Smaller files than JPG, PNG, and typically smaller than WebP 🚀 Unlock AVIF conversion and more with QuickWebP Pro: Upgrade now Important QuickWebP is also available inside WPMasterToolKit. If you prefer an all-in-one toolkit, install WPMasterToolKit and enable the Media Encoder module. If you want the dedicated QuickWebP experience and access to AVIF, discover QuickWebP Pro. Why site owners use QuickWebP Improve WordPress performance with lighter images Reduce page weight to help Core Web Vitals Keep image SEO cleaner with optimized filenames and metadata Convert and compress images directly on your server Manage image optimization from one simple settings page Demos How to install QuickWebP Paste a picture from the clipboard into WordPress media More from Webdeclic QuickWebP is developed by Webdeclic. If you want a broader WordPress toolbox, also check Webdeclic plugins. Support If you like QuickWebP, please leave a 5-star review on WordPress.org. If you want to support the project, you can do it here: Buy me a coffee

Perfect Images handles the basics of WordPress image management that should have been built-in from the start. Manage image sizes, disable the ones you don’t need, add custom sizes, and regenerate thumbnails in bulk. It’s the essential foundation every WordPress install needs for clean, efficient image handling. Think of it as your image management base layer. WordPress creates too many sizes? Disable them. Need a custom thumbnail size? Add it. Want retina support or modern formats like WebP/AVIF? Enable those modules. Perfect Images gives you complete control without bloat. Explore our official site and check out the tutorial to get started. Core Features ⚙️ Image Size Management The foundation of everything. View all registered image sizes (WordPress defaults, theme sizes, plugin sizes), disable the ones you don’t need, and add custom sizes. Finally, control over those pesky WordPress-generated sizes like medium_large, 1536x1536, and 2048x2048. 🔄 Regenerate Thumbnails Bulk regenerate thumbnails after changing sizes or switching themes. Progress tracking, smart processing, and automatic cleanup of old unused sizes. 🖼️ Retina Images (Module) Optional module for high-DPI displays. Automatically generate and serve crisp @2x versions of your thumbnails. Works seamlessly with WordPress responsive images. 🎨 Modern Formats (Module) Optional WebP/AVIF conversion. Convert images to modern formats for smaller file sizes and faster loading—without replacing your originals. 🚀 Easy IO (Module) Optional CDN-based image optimization via EWWW. Automatically converts and delivers your images in WebP/AVIF, resizes on the fly, and serves them from a global CDN—zero server configuration required. 🤖 AI Features (Module) Optional AI-powered tools. Upscale images via Claid.ai when your source is too small, or use the AI Assistant to analyze your sizes and recommend which to enable or disable based on your theme’s srcset needs. 🖼️ Retina Images Your visitors expect sharp, crisp images. Perfect Images makes retina support effortless. Smart Generation: Automatic retina creation for all thumbnail sizes Multiple delivery methods (Responsive Images, PictureFill, Retina.js) Works with WordPress srcset natively Full-size retina support Delivery Options: Responsive Images: Modern, standard method PictureFill: Hybrid approach with fallbacks Retina.js: Client-side detection Choose what fits your theme best 🎨 Modern Formats WebP and AVIF offer dramatically better compression than JPEG/PNG—up to 50% smaller files with the same visual quality. What You Get: Generate WebP or AVIF for any image size Automatic browser detection and fallbacks Works alongside your original images Enable for thumbnails or full-size Responsive Images delivery built-in 🤖 AI Features Perfect Images integrates with AI services to help you manage and optimize your images smarter. AI Assistant: Analyzes your image sizes and recommends which to enable or disable Detects redundant retina sizes already covered by other thumbnails Understands srcset behavior—sizes don’t need to be pixel-perfect Requires AI Engine plugin Upscaling (via Claid.ai): Generate retina images without 2x source files Create thumbnails larger than the original image Multiple upscaling modes (Smart Enhance, Digital Art, Photo, etc.) Automatic or manual processing ⚙️ Image Tools The Image Tools dashboard lets you manage all your media in one place—regenerate thumbnails, build retina images, generate WebP/AVIF, and more, individually or in bulk. Regenerate Thumbnails: Bulk regenerate all thumbnails Progress tracking for large libraries Preserves custom crops Updates retina and WebP versions automatically Replace Images: Swap images directly from Media Library Drag & drop replacement in dashboard Maintains all metadata and links Updates all thumbnails instantly Manage Sizes: View all registered image sizes Disable unwanted sizes (medium_large, 1536×1536, etc.) Create custom sizes Track which sizes are enabled per image Disable Image Threshold: Stop WordPress from creating “-scaled” versions Keep your original full-size images intact Pro Features Full-size retina images Full-size WebP/AVIF conversion Priority support Why Perfect Images? Essential Foundation Every WordPress site needs proper image size management and thumbnail control. Perfect Images makes it simple, giving you the baseline image handling WordPress should have included. Modular & Lightweight Start with just image size management and thumbnail regeneration. Enable retina, WebP, Easy IO, or AI modules only when you need them. No bloat, no unnecessary features. Works with Everything Compatible with WooCommerce, page builders, galleries, and any theme. It uses WordPress’s native image handling, so there are no conflicts. No Database Bloat Everything works through WordPress’s existing metadata structure. No custom tables, no performance overhead. Built for Real Workflows Developed by someone who manages dozens of WordPress sites. Every feature solves a real problem we’ve encountered over years of WordPress development.